公开(公告)号：US20180158218A1

公开(公告)日：2018-06-07

申请号：US15829649

申请日：2017-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hui-su YOON ,  Sang-nam NAM ,  Kyoung-yong LEE ,  Dong-gue LEE

IPC: G06T11/00 ,  G06T5/00 ,  G06T3/40 ,  G06T5/20 ,  A61B6/03 ,  A61B6/00

CPC classification number: G06T11/008 ,  A61B6/032 ,  A61B6/501 ,  A61B6/5205 ,  A61B6/5258 ,  G06T3/4007 ,  G06T5/002 ,  G06T5/20 ,  G06T11/005 ,  G06T11/006 ,  G06T2207/10081

Abstract: Provided is a computed tomography (CT) imaging apparatus, the CT imaging apparatus including a data obtainer configured to obtain first raw data from X-ray transmitted by an object; and a processor configured to interpolate a pixel value corresponding to a to-be-restored region within raw data, based on a pixel value of at least one line that penetrates through the to-be-restored region.